<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link rel="stylesheet" href="https://cdn.bootcdn.net/ajax/libs/font-awesome/6.3.0/css/all.css">
    <title>Document</title>
    <style>
        * {
            margin: 0px;
            padding: 0px;
        }
        .contain {
            height: 32px;
            margin-top: 400px;
            background-color: #262F3E;
            padding: 16px;
        }
       .contain h1 {
        float: left;
        height: 32px;
        width: 140px;
        font-size: 24px;
        font-weight: 500;
        /* background-color: pink; */
        color: #fff;
       }
       .contain .left {
        float: left;
        /* padding: 8px */
        list-style: none;
        color: #C1C6C8;
        margin: 9px 0;
       }
       .contain .left li {
        float: left;
        font-size: 14px;
        padding: 0 18px;
       }
       .contain .left li:nth-child(2) {
        border-right: #C1C6C8 1px solid;
       }
       .contain .left li:nth-child(2) i {
        font-size: 10px;
       }
       .contain .left li:nth-child(6) {
        font-size: 20px;
        line-height: 10px;
       }
       .contain .left li:nth-child(7) {
        font-size: 20px;
        line-height: 16px;
       }
       .contain .right {
        float: right;
        list-style: none;
        color: #C1C6C8;
        margin: 9px 0;
       }
       .contain .right li {
        float: left;
        font-size: 14px;
        padding: 0 18px;
       }
       .contain .left li:nth-child(4) i {
        font-size: 10px;
       }
       .contain .left li:nth-child(5) i {
        font-size: 10px;
       }
       .contain .right li:last-child img {
        width: 20px;
        height: 20px;
        /* vertical-align: middle; */
       }
       .contain .right li:last-child span {
        display: inline-block;
        width: 140px;
        /* background-color: aqua; */
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
       }
       .contain .right li:last-child i {
        font-size: 10px;
       }
       .contain .right li:nth-child(2) {
        position: relative;
        /* background-color: aquamarine; */
       }
       .contain .right li:nth-child(2)::after {
        content: "16";
        position: absolute;
        left: 24px;
        bottom: 8px;
        width: 24px;
        height: 16px;
        text-align: center;
        line-height: 16px;
        border-radius: 8px;
        background-color: rgb(5, 105, 211);
       }
    </style>
</head>
<body>
    <div class="contain">
       <h1>一体化平台</h1>
       <ul class="left">
        <li>总览</li>
        <li>云产品 <i class="fa-solid fa-angle-down"></i></li>
        <li>云服务器</li>
        <li>域名服务</li>
        <li>网站备案</li>
        <li><i>.</i> <i>.</i> <i>.</i></li>
        <li>+</li>
       </ul>
       <ul class="right">
        <li><i class="fa-sharp fa-solid fa-qrcode"></i></li>
        <li><i class="fa-sharp fa-regular fa-envelope"></i></li>
        <li>帮助</li>
        <li>工单 <i class="fa-solid fa-angle-down"></i></li>
        <li>费用 <i class="fa-solid fa-angle-down"></i></li>
        <li>
            <img src="https://i.ibb.co/FJGtc8J/user-normal.png" alt="">
            <span>aasdsadasascasdasdadasdasd</span>
            <i class="fa-solid fa-angle-down"></i>
        </li>
       </ul>
    </div>
</body>
</html>